Average Co-Inventor Count = 2.40
ph-index = 1
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Smc Corporation (2 from 1,462 patents)
2 patents:
1. D982137 - Flow controller
2. 10254141 - Thermal type flow sensor